Jaap Stockmann was born in 1984.
Ulrich Stockmann was born in 1951.
Jessica Stockmann was born on February 1, 1967, in Hamburg, Germany.
Jaap Van der Poll was born on June 19, 1889, in Amsterdam, Noord-Holland, Netherlands.
Jaap Meijer was born in 1905.
Jaap Flier was born in 1934.
Jaap Bakema was born in 1914.
Jaap Spaanderman was born in 1896.
Jaap Blokker was born in 1942.
Jaap Kunst was born in 1891.
Jaap Valkhoff was born in 1910.
Jaap Krijtenburg was born in 1969.
Jaap Burger was born in 1904.